Process for reduction-sensitizing silver halide photographic emu

Radiation imagery chemistry: process – composition – or product th – Radiation sensitive product – Silver compound sensitizer containing

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430569, 430599, 430603, 430605, G03C 1015, G03C 1035, G03C 109

Patent

active

060307633

ABSTRACT:
A process for reduction-sensitizing a silver halide photographic emulsion is disclosed, comprising reduction-sensitizing a silver halide basis grain having a silver bromide content of 75 mol % or more and thereafter or at the same time, depositing silver halide having a silver chloride content of 50 mol % or more on the surface of said basis grain not to have a distinct epitaxial form. Further disclosed is a silver halide photographic light-sensitive material containing a silver halide emulsion prepared by the process.

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patent: 5500333 (1996-03-01), Eikenberry et al.
patent: 5512427 (1996-04-01), Maskasky
patent: 5723277 (1998-03-01), Nabeta
patent: 5851751 (1998-12-01), Wallis et al.

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